RU178 Cross Roller Bearing 115x240x28mm
Welcome to 110x200x38 Size (mm) the RU178 Cross Roller Bearing 115x240x28mm Pioneer Machinery Source online 110x200x38 seller.
| Bearing number: | 7222HG1UJ74 |
| Size (mm): | 110x200x38 |
| Bore Diameter (mm): | 110 |
| Outer Diameter (mm): | 200 |
| Width (mm): | 38 |
| d: | 110 mm |
| D: | 200 mm |
| B: | 38 mm |
Product Details
| Bearing number | 7222HG1UJ74 |
| Size (mm) | 110x200x38 |
| Bore Diameter (mm) | 110 |
| Outer Diameter (mm) | 200 |
| Width (mm) | 38 |
| d | 110 mm |
| D | 200 mm |
| B | 38 mm |
| C | 38 mm |
| Angle (α) | 20 ° |
| d1 | 140.7 mm |
| D1 | 169.6 mm |
| D2 | 186.5 mm |
| a | 55 mm |
| Contact angle α | 25 ° |
| rs min | 2.1 mm |
| r1s min | 1.1 mm |
| f0 | 14.76 |
| Precision class | P4 |
| Mass | 4.53 kg |
| Dynamic load, C | 166 kN |
| Static load, C0 | 153 kN |
| Fatigue limit load, Cu | 6.8 kN |
| Nlim (oil) | 9,400 rpm |
| Nlim (grease) | 6,100 rpm |
| Axial displacement K Factor | 0.48 |
| Preload level | 7 |
| Preload value | 1.66 kN |
| Axial rigidity | 352 N/µm |
| Radial rigidity | 751 N/µm |
| Min operating temperature, Tmin | -30 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.42 Hz |
| Characteristic rolling element frequency, BSF | 5.27 Hz |
| Characteristic outer ring frequency, BPF0 | 5.83 Hz |
| Characteristic inner ring frequency, BPFI | 8.17 Hz |
| da min | 122 mm |
| db min | 122 mm |
| Da max | 188 mm |
| Db max | 188 mm |
| r1a max | 1 mm |
| ra max | 2 mm |
| D6 | 145 mm |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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